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Chinese wholesale Cast Iron Dual Plate Check Valve - Threaded Ball Check Valve – Dongsheng

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Chinese wholesale Cast Iron Dual Plate Check Valve - Threaded Ball Check Valve – Dongsheng Detail:

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Product Description

The threaded ball check valve is widely used in wastewater, dirty water or high-concentration suspended solid water pipelines. Obviously, it can also be applied to drinking water pressurized pipelines. The temperature of the medium is 0~80℃. It is designed with very low load loss due to total passage and impossible obstacles. It is also a waterproof and maintenance-free valve.

Ductile Iron, epoxy-coated body and bonnet, NBR/EPDM seat and NBR/EPDM-coated aluminum ball.
Either vertically (only upwards) or horizontally installed.

Key features:

  • Available in sizes: 1″ up to 3″.
  • Temperature range: 0°C to 80°C or -10°C to 120°C.
  • Pressure rating: PN10 rated
  • Easy to maintain and install.
  • Low cracking pressure.

For full details please download the accompanying datasheet.

  • Ball Check Valve with Ductile Iron body
  • NBR/EPDM seat
  • Threaded BSP

Product parameter

Product parameter2 Product parameter1

NO. Part Material
1 Body GG25/GGG40
2 Gasket NBR/EPDM
3 Cap GG25/GGG40
4 Ball NBR/EPDM
5 Bolt Stainless steel
6 Nut Stainless steel
DN(mm) 25 32 40 50 65 80
L(mm) 125 132 145 174 200 243
H(mm) 75 75 85 126 113 165

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Contact: Judy  Email: info@lzds.cn   phone/WhatsApp +86 18561878609.


Product detail pictures:

Chinese wholesale Cast Iron Dual Plate Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures

Chinese wholesale Cast Iron Dual Plate Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures

Chinese wholesale Cast Iron Dual Plate Check Valve - Threaded Ball Check Valve – Dongsheng detail pictures


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We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for Chinese wholesale Cast Iron Dual Plate Check Valve - Threaded Ball Check Valve – Dongsheng , The product will supply to all over the world, such as: Philippines, Bangladesh, Greek, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Naomi from Singapore - 2018.06.12 16:22
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Carey from Eindhoven - 2018.06.19 10:42
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